. >>> and the senate may vote today on a bill to let states collect sales tax on all online purchases. though ebay ceo has reportedly been recruiting users to rally against the measure. >>> and gas prices could drop another 20 cents by memorial day. it's due to falling oil prices and continued weak energy demand. good news for drivers looking to hit the road. richard? >> we will take that. thank you so much. >>> here are other stories we're keeping an eye on for you. if you're traveling by air today, allow a little more time. it's the first weekday with a 10% slash to the nation's air traffic controller work force. the furloughs went into place last night as part of the so-called sequester. delays were mostly nonexistent on sunday except for waits of up to an hour in and around new york and los angeles. but the real test begins today. the furloughs will last through september and are expected to save about $200 million. >>> the u.s. is on the offense when it comes to china and cybersecurity. "the wall street journal" reporting the obama administration is considering several aggressive